Description

5-Chloro-7-Methyl-1H-Indole-2-Carboxylic Acid is a high-purity, synthetically versatile indole derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its functionalized indole core, which provides a privileged scaffold for constructing complex molecules with targeted biological activity. This compound is essential for research chemists and process development scientists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that leverage the indole structure for bioactivity.
• Material Science: Serves as a monomer or functional additive in the research of advanced polymers and organic electronic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic chemistry and medicinal chemistry programs.
• Fine Chemical Synthesis: Utilized as a specialized starting material for producing custom catalysts, ligands, and other high-value chemical entities.

Basic Information

Product Name	5-Chloro-7-Methyl-1H-Indole-2-Carboxylic Acid
CAS No.	15936-74-0
Molecular Formula	C10H8ClNO2
Molecular Weight	209.63 g/mol
Synonyms	5-Chloro-7-methylindole-2-carboxylic acid; 2-Carboxy-5-chloro-7-methylindole; 1H-Indole-2-carboxylic acid, 5-chloro-7-methyl-; 5-Chloro-7-methyl-1H-indole-2-carboxylate; 15936-74-0; 5-Cl-7-Me-indole-2-COOH
EINECS	Contact for details

Quality Control

Our 5-Chloro-7-Methyl-1H-Indole-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.